Submission #5837222


Source Code Expand

Copy
#define DEBUG 0

/**
 * File    : B.cpp
 * Author  : Kazune Takahashi
 * Created : 6/9/2019, 9:02:13 PM
 * Powered by Visual Studio Code
 */

#include <iostream>
#include <iomanip>
#include <algorithm>
#include <vector>
#include <string>
#include <complex>
#include <tuple>
#include <queue>
#include <stack>
#include <map>
#include <set>
#include <functional>
#include <random>
#include <chrono>
#include <cctype>
#include <cassert>
#include <cmath>
#include <cstdio>
#include <cstdlib>
using namespace std;

typedef long long ll;

/*
void Yes()
{
  cout << "Yes" << endl;
  exit(0);
}

void No()
{
  cout << "No" << endl;
  exit(0);
}
*/

/*
const int dx[4] = {1, 0, -1, 0};
const int dy[4] = {0, 1, 0, -1};
*/

// const ll MOD = 1000000007;

int N;
ll W[110];

int main()
{
  cin >> N;
  for (auto i = 0; i < N; i++)
  {
    cin >> W[i];
  }
  ll ans = 10000000000000;
  for (auto i = 0; i <= N; i++)
  {
    ll A = 0, B = 0;
    for (auto j = 0; j < i; j++)
    {
      A += W[j];
    }
    for (auto j = i; j < N; j++)
    {
      B += W[j];
    }
    ans = min(ans, abs(A - B));
  }
  cout << ans << endl;
}

Submission Info

Submission Time
Task B - Balance
User kazunetakahashi
Language C++14 (GCC 5.4.1)
Score 200
Code Size 1190 Byte
Status
Exec Time 1 ms
Memory 256 KB

Test Cases

Set Name Score / Max Score Test Cases
Sample 0 / 0 s1.txt, s2.txt, s3.txt
All 200 / 200 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
01.txt 1 ms 256 KB
02.txt 1 ms 256 KB
03.txt 1 ms 256 KB
04.txt 1 ms 256 KB
05.txt 1 ms 256 KB
06.txt 1 ms 256 KB
07.txt 1 ms 256 KB
08.txt 1 ms 256 KB
09.txt 1 ms 256 KB
10.txt 1 ms 256 KB
11.txt 1 ms 256 KB
12.txt 1 ms 256 KB
13.txt 1 ms 256 KB
14.txt 1 ms 256 KB
s1.txt 1 ms 256 KB
s2.txt 1 ms 256 KB
s3.txt 1 ms 256 KB